Wonderful Pair of WWI FRENCH MADE US Air Service Officer Collar Insignia Ca 1917 in Silver & Bronze

This is a Wonderful Pair of World War I FRENCH MADE US Air Service Officer's Coller Insignia Circa1917's in Silver & Bronze. "RARE"

Circa World War I.

Approximately 1-3/16" x 1-1/16".

Silver and Bronze.

Vertical pin with C catch.

 This is from a United States Army Air Forces collection which we will be listing more of over the next few months. VAEJM18 LAAIEX08/14/19 SAAJJX10/19

8- (Very Fine-Excellent): The insignia shows light wear and tarnish only, overall insignia is in excellent condition.

As with all my artifacts, this piece is guaranteed to be original, as described.